Hey whats up everybody im new to this site. I think im bout to but an old 89 240sx but its automatic(boo auto's suck!!), anyways, i need to know how to convert it to a manual tranny...if you have done it please give me info, give me sites about it, or give me places that sell kits to convert(do they have those). Also, this car overheats often and its got a practically brand new radiator, i am planning on switching to an sr20det but i would like to have this running well while i prepare the rest of the car for the sr20det. Thanks for everything.